The orchid Oncidium Saint Fuscien is a hybrid in the
Oncidium genus.
registered with the Royal Horticultural Society
by Graire in 1908.
Registered parents are
Oncidium noezlianum
×
Oncidium Adrianae grex.
The key influencing species of this hybrid are
Oncidium noezlianum (50.00%
)
Oncidium alexandrae (25.00%
)
Oncidium nobile (12.50%
subgenus
Odontoglossum
)
listed in order of their genetic contribution.